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[Keyboard] Refactor jj40 to current standards (#5574)

* Refactor jj40 in line with current ps2avrgb template

* Disable bootmagic lite as it seems to not work on atmega32a/bootloadHID

* Add backlight pwm bodge till #4324 lands

* Increase planck keymap compatibility
This commit is contained in:
zvecr 2019-04-08 18:53:15 +01:00 committed by Drashna Jaelre
parent 9b393700d2
commit 91b18e263f
12 changed files with 142 additions and 762 deletions

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@ -1,213 +0,0 @@
/**
* Backlighting code for PS2AVRGB boards (ATMEGA32A)
* Kenneth A. (github.com/krusli | krusli.me)
*/
#include "backlight.h"
#include "quantum.h"
#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include "backlight_custom.h"
#include "breathing_custom.h"
// DEBUG
#include <stdlib.h>
#include <stdio.h>
// Port D: digital pins of the AVR chipset
#define NUMLOCK_PORT (1 << 0) // D0
#define CAPSLOCK_PORT (1 << 1) // D1
#define BACKLIGHT_PORT (1 << 4) // D4
#define SCROLLLOCK_PORT (1 << 6) // D6
#define TIMER_CLK_DIV64 0x03 ///< Timer clocked at F_CPU/64
#define TIMER1PRESCALE TIMER_CLK_DIV64 ///< timer 1 prescaler default
#define TIMER_PRESCALE_MASK 0x07 ///< Timer Prescaler Bit-Mask
#define PWM_MAX 0xFF
#define TIMER_TOP 255 // 8 bit PWM
extern backlight_config_t backlight_config;
/**
* References
* Port Registers: https://www.arduino.cc/en/Reference/PortManipulation
* TCCR1A: https://electronics.stackexchange.com/questions/92350/what-is-the-difference-between-tccr1a-and-tccr1b
* Timers: http://www.avrbeginners.net/architecture/timers/timers.html
* 16-bit timer setup: http://sculland.com/ATmega168/Interrupts-And-Timers/16-Bit-Timer-Setup/
* PS2AVRGB firmware: https://github.com/showjean/ps2avrU/tree/master/firmware
*/
// @Override
// turn LEDs on and off depending on USB caps/num/scroll lock states.
__attribute__ ((weak))
void led_set_user(uint8_t usb_led) {
if (usb_led & (1 << USB_LED_NUM_LOCK)) {
// turn on
DDRD |= NUMLOCK_PORT;
PORTD |= NUMLOCK_PORT;
} else {
// turn off
DDRD &= ~NUMLOCK_PORT;
PORTD &= ~NUMLOCK_PORT;
}
if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
DDRD |= CAPSLOCK_PORT;
PORTD |= CAPSLOCK_PORT;
} else {
DDRD &= ~CAPSLOCK_PORT;
PORTD &= ~CAPSLOCK_PORT;
}
if (usb_led & (1 << USB_LED_SCROLL_LOCK)) {
DDRD |= SCROLLLOCK_PORT;
PORTD |= SCROLLLOCK_PORT;
} else {
DDRD &= ~SCROLLLOCK_PORT;
PORTD &= ~SCROLLLOCK_PORT;
}
}
#ifdef BACKLIGHT_ENABLE
// sets up Timer 1 for 8-bit PWM
void timer1PWMSetup(void) { // NOTE ONLY CALL THIS ONCE
// default 8 bit mode
TCCR1A &= ~(1 << 1); // cbi(TCCR1A,PWM11); <- set PWM11 bit to HIGH
TCCR1A |= (1 << 0); // sbi(TCCR1A,PWM10); <- set PWM10 bit to LOW
// clear output compare value A
// outb(OCR1AH, 0);
// outb(OCR1AL, 0);
// clear output comparator registers for B
OCR1BH = 0; // outb(OCR1BH, 0);
OCR1BL = 0; // outb(OCR1BL, 0);
}
bool is_init = false;
void timer1Init(void) {
// timer1SetPrescaler(TIMER1PRESCALE)
// set to DIV/64
(TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | TIMER1PRESCALE;
// reset TCNT1
TCNT1H = 0; // outb(TCNT1H, 0);
TCNT1L = 0; // outb(TCNT1L, 0);
// TOIE1: Timer Overflow Interrupt Enable (Timer 1);
TIMSK |= _BV(TOIE1); // sbi(TIMSK, TOIE1);
is_init = true;
}
void timer1UnInit(void) {
// set prescaler back to NONE
(TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | 0x00; // TIMERRTC_CLK_STOP
// disable timer overflow interrupt
TIMSK &= ~_BV(TOIE1); // overflow bit?
setPWM(0);
is_init = false;
}
// handle TCNT1 overflow
//! Interrupt handler for tcnt1 overflow interrupt
ISR(TIMER1_OVF_vect, ISR_NOBLOCK)
{
// sei();
// handle breathing here
#ifdef BACKLIGHT_BREATHING
if (is_breathing()) {
custom_breathing_handler();
}
#endif
// TODO call user defined function
}
// enable timer 1 PWM
// timer1PWMBOn()
void timer1PWMBEnable(void) {
// turn on channel B (OC1B) PWM output
// set OC1B as non-inverted PWM
TCCR1A |= _BV(COM1B1);
TCCR1A &= ~_BV(COM1B0);
}
// disable timer 1 PWM
// timer1PWMBOff()
void timer1PWMBDisable(void) {
TCCR1A &= ~_BV(COM1B1);
TCCR1A &= ~_BV(COM1B0);
}
void enableBacklight(void) {
DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output
PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high
}
void disableBacklight(void) {
// DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input
PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low
}
void startPWM(void) {
timer1Init();
timer1PWMBEnable();
enableBacklight();
}
void stopPWM(void) {
timer1UnInit();
disableBacklight();
timer1PWMBDisable();
}
void b_led_init_ports(void) {
/* turn backlight on/off depending on user preference */
#if BACKLIGHT_ON_STATE == 0
// DDRx register: sets the direction of Port D
// DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input
PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low
#else
DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output
PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high
#endif
timer1PWMSetup();
startPWM();
#ifdef BACKLIGHT_BREATHING
breathing_enable();
#endif
}
void b_led_set(uint8_t level) {
if (level > BACKLIGHT_LEVELS) {
level = BACKLIGHT_LEVELS;
}
setPWM((int)(TIMER_TOP * (float) level / BACKLIGHT_LEVELS));
}
// called every matrix scan
void b_led_task(void) {
// do nothing for now
}
void setPWM(uint16_t xValue) {
if (xValue > TIMER_TOP) {
xValue = TIMER_TOP;
}
OCR1B = xValue; // timer1PWMBSet(xValue);
}
#endif // BACKLIGHT_ENABLE

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@ -1,15 +0,0 @@
/**
* Backlighting code for PS2AVRGB boards (ATMEGA32A)
* Kenneth A. (github.com/krusli | krusli.me)
*/
#ifndef BACKLIGHT_CUSTOM_H
#define BACKLIGHT_CUSTOM_H
#include <avr/pgmspace.h>
void b_led_init_ports(void);
void b_led_set(uint8_t level);
void b_led_task(void);
void setPWM(uint16_t xValue);
#endif // BACKLIGHT_CUSTOM_H

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@ -1,140 +0,0 @@
/**
* Breathing effect code for PS2AVRGB boards (ATMEGA32A)
* Works in conjunction with `backlight.c`.
*
* Code adapted from `quantum.c` to register with the existing TIMER1 overflow
* handler in `backlight.c` instead of setting up its own timer.
* Kenneth A. (github.com/krusli | krusli.me)
*/
#ifdef BACKLIGHT_ENABLE
#ifdef BACKLIGHT_BREATHING
#include "backlight_custom.h"
#ifndef BREATHING_PERIOD
#define BREATHING_PERIOD 6
#endif
#define breathing_min() do {breathing_counter = 0;} while (0)
#define breathing_max() do {breathing_counter = breathing_period * 244 / 2;} while (0)
// TODO make this share code with quantum.c
#define BREATHING_NO_HALT 0
#define BREATHING_HALT_OFF 1
#define BREATHING_HALT_ON 2
#define BREATHING_STEPS 128
static uint8_t breathing_period = BREATHING_PERIOD;
static uint8_t breathing_halt = BREATHING_NO_HALT;
static uint16_t breathing_counter = 0;
static bool breathing = false;
bool is_breathing(void) {
return breathing;
}
// See http://jared.geek.nz/2013/feb/linear-led-pwm
static uint16_t cie_lightness(uint16_t v) {
if (v <= 5243) // if below 8% of max
return v / 9; // same as dividing by 900%
else {
uint32_t y = (((uint32_t) v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare
// to get a useful result with integer division, we shift left in the expression above
// and revert what we've done again after squaring.
y = y * y * y >> 8;
if (y > 0xFFFFUL) // prevent overflow
return 0xFFFFU;
else
return (uint16_t) y;
}
}
void breathing_enable(void) {
breathing = true;
breathing_counter = 0;
breathing_halt = BREATHING_NO_HALT;
// interrupt already registered
}
void breathing_pulse(void) {
if (get_backlight_level() == 0)
breathing_min();
else
breathing_max();
breathing_halt = BREATHING_HALT_ON;
// breathing_interrupt_enable();
breathing = true;
}
void breathing_disable(void) {
breathing = false;
// backlight_set(get_backlight_level());
b_led_set(get_backlight_level()); // custom implementation of backlight_set()
}
void breathing_self_disable(void)
{
if (get_backlight_level() == 0)
breathing_halt = BREATHING_HALT_OFF;
else
breathing_halt = BREATHING_HALT_ON;
}
void breathing_toggle(void) {
if (is_breathing())
breathing_disable();
else
breathing_enable();
}
void breathing_period_set(uint8_t value)
{
if (!value)
value = 1;
breathing_period = value;
}
void breathing_period_default(void) {
breathing_period_set(BREATHING_PERIOD);
}
void breathing_period_inc(void)
{
breathing_period_set(breathing_period+1);
}
void breathing_period_dec(void)
{
breathing_period_set(breathing_period-1);
}
/* To generate breathing curve in python:
* from math import sin, pi; [int(sin(x/128.0*pi)**4*255) for x in range(128)]
*/
static const uint8_t breathing_table[BREATHING_STEPS] PROGMEM = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 28, 32, 36, 41, 46, 51, 57, 63, 70, 76, 83, 91, 98, 106, 113, 121, 129, 138, 146, 154, 162, 170, 178, 185, 193, 200, 207, 213, 220, 225, 231, 235, 240, 244, 247, 250, 252, 253, 254, 255, 254, 253, 252, 250, 247, 244, 240, 235, 231, 225, 220, 213, 207, 200, 193, 185, 178, 170, 162, 154, 146, 138, 129, 121, 113, 106, 98, 91, 83, 76, 70, 63, 57, 51, 46, 41, 36, 32, 28, 24, 20, 17, 15, 12, 10, 8, 6, 5, 4, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
// Use this before the cie_lightness function.
static inline uint16_t scale_backlight(uint16_t v) {
return v / BACKLIGHT_LEVELS * get_backlight_level();
}
void custom_breathing_handler(void) {
uint16_t interval = (uint16_t) breathing_period * 244 / BREATHING_STEPS;
// resetting after one period to prevent ugly reset at overflow.
breathing_counter = (breathing_counter + 1) % (breathing_period * 244);
uint8_t index = breathing_counter / interval % BREATHING_STEPS;
if (((breathing_halt == BREATHING_HALT_ON) && (index == BREATHING_STEPS / 2)) ||
((breathing_halt == BREATHING_HALT_OFF) && (index == BREATHING_STEPS - 1)))
{
// breathing_interrupt_disable();
}
setPWM(cie_lightness(scale_backlight((uint16_t) pgm_read_byte(&breathing_table[index]) * 0x0101U)));
}
#endif // BACKLIGHT_BREATHING
#endif // BACKLIGHT_ENABLE

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@ -1,51 +1,55 @@
/*
Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config_common.h"
#pragma once
#ifndef CONFIG_H
#define CONFIG_H
#include "config_common.h"
#define VENDOR_ID 0x20A0
#define PRODUCT_ID 0x422D
// TODO: share these strings with usbconfig.h
// Edit usbconfig.h to change these.
#define MANUFACTURER winkeyless.kr
#define MANUFACTURER Kprepublic
#define PRODUCT jj40
/* matrix size */
#define MATRIX_ROWS 8
#define MATRIX_COLS 15
#define MATRIX_ROWS 4
#define MATRIX_COLS 12
#define MATRIX_ROW_PINS { B0, B1, B3, B4 }
#define MATRIX_COL_PINS { C4, C5, C6, C7, A4, A5, A6, A7, A3, A2, A1, A0 }
/* COL2ROW or ROW2COL */
#define DIODE_DIRECTION COL2ROW
#define BACKLIGHT_PIN D4
#define BACKLIGHT_LEVELS 12
// #define BACKLIGHT_BREATHING // works, but BL_TOGG might not work
// #define BACKLIGHT_BREATHING // Requires #4324 to enable hardware pwm for atmega32a
#define TAPPING_TOGGLE 3
/* RGB underglow */
// NOTE: for PS2AVRGB boards, underglow commands are sent via I2C to 0xB0.
#define RGBLED_NUM 5
#define RGBLIGHT_ANIMATIONS
/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
#define DEBOUNCING_DELAY 5
#define NO_UART 1
/* RGB underglow */
// The RGB_DI_PIN value seems to be shared between all PS2AVRGB boards.
// The same pin is used on the JJ40, at least.
#define RGBLED_NUM 5
#define RGB_DI_PIN E2 // NOTE: for PS2AVRGB boards, underglow commands are sent via I2C to 0xB0.
#define RGBLIGHT_ANIMATIONS
/* key combination for magic key command */
/* defined by default; to change, uncomment and set to the combination you want */
// #define IS_COMMAND() (get_mods() == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
#endif
/* Bootmagic Lite key configuration */
// #define BOOTMAGIC_LITE_ROW 0
// #define BOOTMAGIC_LITE_COLUMN 0

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@ -1,104 +0,0 @@
/*
Copyright 2016 Luiz Ribeiro <luizribeiro@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <avr/io.h>
#include <util/twi.h>
#include "i2c.h"
void i2c_set_bitrate(uint16_t bitrate_khz) {
uint8_t bitrate_div = ((F_CPU / 1000l) / bitrate_khz);
if (bitrate_div >= 16) {
bitrate_div = (bitrate_div - 16) / 2;
}
TWBR = bitrate_div;
}
void i2c_init(void) {
// set pull-up resistors on I2C bus pins
PORTC |= 0b11;
i2c_set_bitrate(400);
// enable TWI (two-wire interface)
TWCR |= (1 << TWEN);
// enable TWI interrupt and slave address ACK
TWCR |= (1 << TWIE);
TWCR |= (1 << TWEA);
}
uint8_t i2c_start(uint8_t address) {
// reset TWI control register
TWCR = 0;
// begin transmission and wait for it to end
TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
// check if the start condition was successfully transmitted
if ((TWSR & 0xF8) != TW_START) {
return 1;
}
// transmit address and wait
TWDR = address;
TWCR = (1<<TWINT) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
// check if the device has acknowledged the READ / WRITE mode
uint8_t twst = TW_STATUS & 0xF8;
if ((twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK)) {
return 1;
}
return 0;
}
void i2c_stop(void) {
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
}
uint8_t i2c_write(uint8_t data) {
TWDR = data;
// transmit data and wait
TWCR = (1<<TWINT) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
if ((TWSR & 0xF8) != TW_MT_DATA_ACK) {
return 1;
}
return 0;
}
uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length) {
if (i2c_start(address)) {
return 1;
}
for (uint16_t i = 0; i < length; i++) {
if (i2c_write(data[i])) {
return 1;
}
}
i2c_stop();
return 0;
}

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@ -1,25 +0,0 @@
/*
Copyright 2016 Luiz Ribeiro <luizribeiro@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __I2C_H__
#define __I2C_H__
void i2c_init(void);
void i2c_set_bitrate(uint16_t bitrate_khz);
uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length);
#endif

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@ -18,53 +18,26 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "jj40.h"
#include <avr/pgmspace.h>
#ifdef RGBLIGHT_ENABLE
#include "action_layer.h"
#include "quantum.h"
#include <string.h>
#include "i2c_master.h"
#include "rgblight.h"
#include "i2c.h"
extern rgblight_config_t rgblight_config;
#include "backlight.h"
#include "backlight_custom.h"
// for keyboard subdirectory level init functions
// @Override
void matrix_init_kb(void) {
i2c_init();
// call user level keymaps, if any
matrix_init_user();
}
#ifdef BACKLIGHT_ENABLE
/// Overrides functions in `quantum.c`
void backlight_init_ports(void) {
b_led_init_ports();
}
void backlight_task(void) {
b_led_task();
}
void backlight_set(uint8_t level) {
b_led_set(level);
}
#endif
#ifdef RGBLIGHT_ENABLE
extern rgblight_config_t rgblight_config;
// custom RGB driver
void rgblight_set(void) {
if (!rgblight_config.enable) {
for (uint8_t i=0; i<RGBLED_NUM; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
}
memset(led, 0, 3 * RGBLED_NUM);
}
i2c_init();
i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
}
bool rgb_init = false;
@ -72,26 +45,12 @@ bool rgb_init = false;
void matrix_scan_kb(void) {
// if LEDs were previously on before poweroff, turn them back on
if (rgb_init == false && rgblight_config.enable) {
i2c_init();
i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
i2c_transmit(0xb0, (uint8_t*)led, 3 * RGBLED_NUM, 100);
rgb_init = true;
}
rgblight_task();
#else
void matrix_scan_kb(void) {
#endif
matrix_scan_user();
/* Nothing else for now. */
}
__attribute__((weak)) // overridable
void matrix_init_user(void) {
}
__attribute__((weak)) // overridable
void matrix_scan_user(void) {
}
#endif

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@ -15,61 +15,51 @@ You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#pragma once
#include "quantum.h"
#include "quantum_keycodes.h"
#include "keycode.h"
#include "action.h"
void matrix_init_user(void); // TODO port this to other PS2AVRGB boards
#define XXX KC_NO
#define ___ KC_NO
#define LAYOUT_ortho_4x12( \
K01, K02, K03, K04, K05, K06, K07, K08, K09, K010, K011, K012, \
K11, K12, K13, K14, K15, K16, K17, K18, K19, K110, K111, K112, \
K21, K22, K23, K24, K25, K26, K27, K28, K29, K210, K211, K212, \
K31, K32, K33, K34, K35, K36, K37, K38, K39, K310, K311, K312 \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B \
) \
{ \
{ K012, K011, K010, K09, K05, K06, K07, K08, K04, K03, K02, K01 }, \
{ K112, K111, K110, K19, K15, K16, K17, K18, K14, K13, K12, K11 }, \
{ XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX }, \
{ K212, K211, K210, K29, K25, K26, K27, K28, K24, K23, K22, K21 }, \
{ K312, K311, K310, K39, K35, K36, K37, K38, K34, K33, K32, K31 } \
{ K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B }, \
{ K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B }, \
{ K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B }, \
{ K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B } \
}
#define LAYOUT_planck_mit( \
K01, K02, K03, K04, K05, K06, K07, K08, K09, K010, K011, K012, \
K11, K12, K13, K14, K15, K16, K17, K18, K19, K110, K111, K112, \
K21, K22, K23, K24, K25, K26, K27, K28, K29, K210, K211, K212, \
K31, K32, K33, K34, K35, K3X, K38, K39, K310, K311, K312 \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
K30, K31, K32, K33, K34, K3X, K37, K38, K39, K3A, K3B \
) \
{ \
{ K012, K011, K010, K09, K05, K06, K07, K08, K04, K03, K02, K01 }, \
{ K112, K111, K110, K19, K15, K16, K17, K18, K14, K13, K12, K11 }, \
{ XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX }, \
{ K212, K211, K210, K29, K25, K26, K27, K28, K24, K23, K22, K21 }, \
{ K312, K311, K310, K39, K35, K3X, XXX, K38, K34, K33, K32, K31 } \
{ K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B }, \
{ K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B }, \
{ K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B }, \
{ K30, K31, K32, K33, K34, K3X, ___, K37, K38, K39, K3A, K3B } \
}
#define LAYOUT_planck_1x2uR( \
K01, K02, K03, K04, K05, K06, K07, K08, K09, K010, K011, K012, \
K11, K12, K13, K14, K15, K16, K17, K18, K19, K110, K111, K112, \
K21, K22, K23, K24, K25, K26, K27, K28, K29, K210, K211, K212, \
K31, K32, K33, K34, K35, K36, K3X, K39, K310, K311, K312 \
K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
K30, K31, K32, K33, K34, K35, K3X, K38, K39, K3A, K3B \
) \
{ \
{ K012, K011, K010, K09, K05, K06, K07, K08, K04, K03, K02, K01 }, \
{ K112, K111, K110, K19, K15, K16, K17, K18, K14, K13, K12, K11 }, \
{ XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX }, \
{ K212, K211, K210, K29, K25, K26, K27, K28, K24, K23, K22, K21 }, \
{ K312, K311, K310, K39, K35, K36, K3X, XXX, K34, K33, K32, K31 } \
{ K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B }, \
{ K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B }, \
{ K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B }, \
{ K30, K31, K32, K33, K34, K35, K3X, ___, K38, K39, K3A, K3B } \
}
@ -88,7 +78,5 @@ void matrix_init_user(void); // TODO port this to other PS2AVRGB boards
#define LAYOUT LAYOUT_planck_mit
#define LAYOUT_kc_ortho_4x12 LAYOUT_kc
#endif
#define KC_LAYOUT_ortho_4x12 LAYOUT_kc

View file

@ -1,16 +1,30 @@
/* Copyright 2019
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include QMK_KEYBOARD_H
#define _QWERTY 0
#define _LOWER 1
#define _RAISE 2
enum custom_keycodes {
QWERTY = SAFE_RANGE,
LOWER,
RAISE,
enum layers {
_QWERTY = 0,
_LOWER,
_RAISE,
_ADJUST,
};
#define LOWER MO(_LOWER)
#define RAISE MO(_RAISE)
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Qwerty
* ,-----------------------------------------------------------------------------------.
@ -27,7 +41,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \
KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT , \
_______, KC_LCTL, KC_LALT, KC_LGUI, MO(_LOWER), KC_SPC, MO(_RAISE), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \
_______, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \
),
/* Lower
@ -64,10 +78,27 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \
_______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_NUHS, KC_NUBS, _______, _______, _______, \
_______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
),
/* Adjust (Lower + Raise)
* ,-----------------------------------------------------------------------------------.
* | | Reset| | | | | | | | | | Del |
* |------+------+------+------+------+-------------+------+------+------+------+------|
* | | | | | | | | | | | | |
* |------+------+------+------+------+------|------+------+------+------+------+------|
* | | | | | | | | | | | | |
* |------+------+------+------+------+------+------+------+------+------+------+------|
* | | | | | | | | | | | |
* `-----------------------------------------------------------------------------------'
*/
[_ADJUST] = LAYOUT_ortho_4x12( \
_______, RESET, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL, \
_______, _______, BL_TOGG, BL_STEP, _______, _______, _______, _______, _______, _______, _______, _______, \
_______, _______, RGB_TOG, RGB_MOD, _______, _______, _______, _______, _______, _______, _______, _______, \
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ \
)
};
// Loop
void matrix_scan_user(void) {
// Empty
};
uint32_t layer_state_set_user(uint32_t state) {
return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
}

View file

@ -1,112 +0,0 @@
/*
Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <avr/io.h>
#include <util/delay.h>
#include "matrix.h"
#ifndef DEBOUNCE
# define DEBOUNCE 5
#endif
static uint8_t debouncing = DEBOUNCE;
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
void matrix_set_row_status(uint8_t row);
uint8_t bit_reverse(uint8_t x);
void matrix_init(void) {
// all outputs for rows high
DDRB = 0xFF;
PORTB = 0xFF;
// all inputs for columns
DDRA = 0x00;
DDRC &= ~(0x111111<<2);
DDRD &= ~(1<<PIND7);
// all columns are pulled-up
PORTA = 0xFF;
PORTC |= (0b111111<<2);
PORTD |= (1<<PIND7);
// initialize matrix state: all keys off
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
matrix[row] = 0x00;
matrix_debouncing[row] = 0x00;
}
matrix_init_quantum();
}
uint8_t matrix_scan(void) {
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
matrix_set_row_status(row);
_delay_us(5);
matrix_row_t cols = (
// cols 0..7, PORTA 0 -> 7
(~PINA) & 0xFF
) | (
// cols 8..13, PORTC 7 -> 0
bit_reverse((~PINC) & 0xFF) << 8
) | (
// col 14, PORTD 7
((~PIND) & (1 << PIND7)) << 7
);
if (matrix_debouncing[row] != cols) {
matrix_debouncing[row] = cols;
debouncing = DEBOUNCE;
}
}
if (debouncing) {
if (--debouncing) {
_delay_ms(1);
} else {
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
matrix_scan_quantum();
return 1;
}
// declarations
void matrix_set_row_status(uint8_t row) {
DDRB = (1 << row);
PORTB = ~(1 << row);
}
uint8_t bit_reverse(uint8_t x) {
x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
return x;
}
inline matrix_row_t matrix_get_row(uint8_t row) {
return matrix[row];
}
void matrix_print(void) {
}

View file

@ -30,29 +30,29 @@ F_CPU = 12000000
# automatically (+60). See bootloader.mk for all options.
BOOTLOADER = bootloadHID
# build options
BOOTMAGIC_ENABLE = no
MOUSEKEY_ENABLE = no
EXTRAKEY_ENABLE = yes
CONSOLE_ENABLE = no
COMMAND_ENABLE = yes
BACKLIGHT_ENABLE = yes
BACKLIGHT_CUSTOM_DRIVER = yes
RGBLIGHT_ENABLE = yes
RGBLIGHT_CUSTOM_DRIVER = yes
KEY_LOCK_ENABLE = yes
# Build Options
# change yes to no to disable
#
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = no # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = no # Commands for debug and configuration
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
NKRO_ENABLE = no # USB Nkey Rollover
BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality on B7 by default
RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
RGBLIGHT_CUSTOM_DRIVER = yes
MIDI_ENABLE = no # MIDI support (+2400 to 4200, depending on config)
UNICODE_ENABLE = no # Unicode
BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
AUDIO_ENABLE = no # Audio output on port C6
FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
HD44780_ENABLE = no # Enable support for HD44780 based LCDs (+400)
OPT_DEFS = -DDEBUG_LEVEL=0
# custom matrix setup
CUSTOM_MATRIX = yes
SRC = matrix.c i2c.c backlight.c
SRC += i2c_master.c
# programming options
PROGRAM_CMD = ./util/atmega32a_program.py $(TARGET).hex

View file

@ -1125,6 +1125,13 @@ static const uint8_t backlight_pin = BACKLIGHT_PIN;
# define COMxx1 COM1A1
# define OCRxx OCR3A
# define ICRx ICR3
#elif defined(__AVR_ATmega32A__) && BACKLIGHT_PIN == D4
# define TCCRxA TCCR1A
# define TCCRxB TCCR1B
# define COMxx1 COM1B1
# define OCRxx OCR1B
# define ICRx ICR1
# define TIMSK1 TIMSK
#else
# define NO_HARDWARE_PWM
#endif